385 citations · 2.3k across the 47 of their papers we have counts for
6 papers · 1 filter
Avenues to new-physics searches in cosmic ray air showers
Oliver Fischer, Maximilian Reininghaus, Ralf Ulrich
Cosmic Rays (CR) impinging on the terrestrial atmosphere provide a viable opportunity to study new physics in hadron-nucleus collisions at energies covering many orders of magnitud…
Testing the Anomaly at the LHeC
Georges Azuelos, Oliver Fischer, Sudip Jana
B-Physics anomalies have recently raised renewed interest in leptoquarks (LQ), predicted in several theoretical frameworks. Under simplifying but conservative assumptions, we show…
Testing CP Properties of Extra Higgs States at the HL-LHC
Stefan Antusch, Oliver Fischer, A. Hammad +1
Extra Higgs states appear in various scenarios beyond the current Standard Model of elementary particles. If discovered at the LHC or future colliders, the question will arise whet…
An Update to the Letter of Intent for MATHUSLA: Search for Long-Lived Particles at the HL-LHC
Cristiano Alpigiani, Juan Carlos Arteaga-Velázquez, Austin Ball +80
We report on recent progress in the design of the proposed MATHUSLA Long Lived Particle (LLP) detector for the HL-LHC, updating the information in the original Letter of Intent (Lo…
Exotic Higgs decays into displaced jets at the LHeC
Kingman Cheung, Oliver Fischer, Zeren Simon Wang +1
Profiling the Higgs boson requires the study of its non-standard decay modes. In this work we discuss the prospects of the Large Hadron electron Collider (LHeC) to detect scalar pa…
Model Independent Bounds on the Non-Oscillatory Explanations of the MiniBooNE Excess
Vedran Brdar, Oliver Fischer, Alexei Yu. Smirnov
We consider the non-oscillatory explanations of the low energy excess of events detected by MiniBooNE. We present a systematic search for phenomenological scenarios based on new ph…